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disp: msm: encoder_ids replaced in drm_connector

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Commit 62afb4ad425a ("drm/connector: Allow max possible encoders
to attach to a connector") enables additional encoders per
connector through use of a mask rather than encoder ids.
This change updates the driver when looking for an encoder
for the connector to look through the list of all possible encoders.

Change-Id: I69cc7c38cd0a9842ed2f15712feeb3c6b88daadf
Signed-off-by: Samantha Tran <samtran@codeaurora.org>
Signed-off-by: Nilaan Gunabalachandran <ngunabal@codeaurora.org>
This commit is contained in:
Samantha Tran
2020-07-31 09:39:13 -07:00
committed by Nilaan Gunabalachandran
parent da5f5ff1ae
commit 2616e57a0a
3 changed files with 37 additions and 6 deletions
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3
msm/dp/dp_mst_drm.c
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@@ -2078,8 +2078,7 @@ dp_mst_add_fixed_connector(struct drm_dp_mst_topology_mgr *mgr,
drm_modeset_lock_all(dev);
/* clear encoder list */
for (i = 0; i < DRM_CONNECTOR_MAX_ENCODER; i++)
connector->encoder_ids[i] = 0;
connector->possible_encoders = 0;
/* re-attach encoders from first available encoders */
for (i = enc_idx; i < MAX_DP_MST_DRM_BRIDGES; i++)